Results 21 to 30 of about 27,128,794 (137)

Coordinated crowd simulation with topological scene analysis [PDF]

open access: yes, 2016
This paper proposes a new algorithm to produce globally coordinated crowds in an environment with multiple paths and obstacles. Simple greedy crowd control methods easily lead to congestion at bottlenecks within scenes, as the characters do not cooperate
Taku Komura   +6 more
core   +1 more source

A Human Capital Perspective on Behavioral Factors Affecting Customers’ Acceptance of Crowd Logistics: A Systematic Literature Review

open access: yesIndonesian Journal of Innovation and Applied Sciences, 2023
This paper provides a systematic review of the customer’s behavioral deliberations that govern their choice to participate in a crowd-logistics market. Little attention has been given to the crowd logistics platforms and small businesses.
Arvid Muzanenhamo, Marcia Mkansi
doaj   +1 more source

German crowd-investing platforms: Literature review and survey [PDF]

open access: yes, 2016
This article presents a comprehensive overview of the current German crowd-investing market drawing on a data-set of 31 crowd-investing platforms including the analysis of 265 completed projects. While crowd-investing market still only represents a niche
David Grundy   +3 more
core   +1 more source

How to Include Crowd-Sourced Photogrammetry in a Geohazard Observatory—Case Study of the Giant’s Causeway Coastal Cliffs

open access: yesRemote Sensing, 2022
The Causeway Coast World Heritage Site (Northern Ireland) is subject to rockfalls occurring on the coastal cliffs, thus raising major safety concerns given the number of tourists visiting the site. However, such high tourist frequentation makes this site
Marion Jaud   +6 more
doaj   +1 more source

On Crowd Density Estimation for Surveillance

open access: yes, 2006
The goal of this work is to use computer vision to measure crowd density in outdoor scenes. Crowd density estimation is an important task in crowd monitoring. The assessment is carried out using images of a graduation scene which illustrated variation of
Rahmalan, Hidayah   +5 more
core   +2 more sources

Bibliometric analysis of sharing economy logistics and crowd logistics

open access: yesInternational Journal of Crowd Science, 2021
PurposeThis study aims to review the literature on sharing economy logistics and crowd logistics to answer the three following questions: How is the literature on sharing economy logistics structured? What are the main trends in sharing economy logistics
Laurence Saglietto
doaj   +1 more source

Projecting real world into CrowdIntell network: a methodology [PDF]

open access: yesInternational Journal of Crowd Science, 2019
Purpose – The purpose of this paper is to build cyber-physical-psychological ternary fusion crowd intelligence network and realize comprehensive, real, correct and synchronous projection in cyber–physical–psychological ternary fusion system.
Shipeng Wang   +4 more
doaj   +1 more source

Physics Inspired Methods for Crowd Video Surveillance and Analysis: A Survey

open access: yesIEEE Access, 2018
Crowd analysis is very important for human behavior analysis, safety science, computational simulation, and computer vision applications. One of the most popular applications is video surveillance that plays an important role in crowd behavior analysis ...
Xuguang Zhang, Qinan Yu, Hui Yu
doaj   +1 more source

Working the crowd for forensic research: A review of contributor motivation and recruitment strategies used in crowdsourcing and crowdfunding for scientific research

open access: yesForensic Science International: Synergy, 2020
Crowdsourcing and crowdfunding have been successfully used in a range of scientific disciplines and present opportunities for forensic researchers to draw on the power of large numbers of people to contribute to research projects through participation or
Rebecca Parrick, Brendan Chapman
doaj   +1 more source

Research on collaborative governance mechanism of academic ecological environment under the background of crowd intellectual thinking

open access: yesInternational Journal of Crowd Science, 2021
PurposeThis paper aims to use intellectual thinking to solve the problem of how to carry out collaborative governance of the academic ecological environment.Design/methodology/approachThis paper selected academic ecosystem, academic ecological ...
Yi He, Linlin Ma, Yanan Wang
doaj   +1 more source

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